WeChat Chat Image preset
Long edge ≤1280px · JPG · quality 80 — fast to send, faces stay sharp
WeChat recompresses images sent without "Original" and large files get mushy. Pre-limiting photos to a 1280px long edge at quality 80 JPG (typically 100–500KB each) keeps chats fast and faces clear while saving data.
No images yet — drag, click, or just ⌘V paste
Output settings
Best per input: photos → WebP, screenshots/graphics → quantized PNGQuality78Expected output ≈15–20% of the original (content dependent)
Longest edgeAspect ratio kept
Platform presets
Advanced
Keep ICC · wide gamutKeep profiles like Display P3 when detected
PNG quantize (TinyPNG style)imagequant palette compression; falls back to lossless if unavailable
Quantize tier
Preset parameters
- Size
- 最长边 ≤ 1280 px（等比缩放）
- Format
- JPG
- Default quality
- 80
- Typical size
- 100–500 KB / 张
How to use
- Drag your photos into the dashed box above (batch supported — a whole set at once).
- The "WeChat Chat Image" preset (size and size budget) is pre-applied on this page; tweak in the panel if your platform differs.
- Download individually or as a ZIP after local processing, then upload through the platform as usual.
Platform notes
- Tick "Original" when fidelity matters; for everyday sharing this preset is enough.
- For sticker-like images, switch output to WebP for even smaller files.